/* Copyright (c) 2006-2014, Universities Space Research Association (USRA).
*  All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*     * Redistributions of source code must retain the above copyright
*       notice, this list of conditions and the following disclaimer.
*     * Redistributions in binary form must reproduce the above copyright
*       notice, this list of conditions and the following disclaimer in the
*       documentation and/or other materials provided with the distribution.
*     * Neither the name of the Universities Space Research Association nor the
*       names of its contributors may be used to endorse or promote products
*       derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY USRA ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL USRA BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#include "ResponseFactory.hh"
#include "GenericResponse.hh"
#include "Debug.hh"
#include "Error.hh"
#include "simdefs.hh"

#include <sstream>

ResponseFactory::ResponseFactory()
{
}

ResponseFactory::~ResponseFactory()
{
}

ResponseBase* ResponseFactory::parseResponseValues(const std::string& cmdName,
						   const std::string& line,
						   unsigned int lineCount)
{
  std::istringstream inStr(line);
  std::vector<PLEXIL::Value> returnVector;

  while (!inStr.eof())
    {
      double returnValue;
      if (!parseType<double>(inStr, returnValue))
	{
	  std::cerr << "Line " << lineCount << ": Unable to parse script entry" 
		    << std::endl;
	  return NULL;
	}
      returnVector.push_back(returnValue);
    }
  debugMsg("ResponseFactory::parse",
	   " Returning new GenericResponse of length " << returnVector.size());
  ResponseBase* result = 
    new GenericResponse(returnVector);
  return result;
}
